{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:34ICLEUC7AOSGP5EWTTMKL3DTQ","short_pith_number":"pith:34ICLEUC","schema_version":"1.0","canonical_sha256":"df10259282f81d233fa4b4e6c52f639c2c89bb7549d4b335220150b4e92a2a80","source":{"kind":"arxiv","id":"1312.4705","version":1},"attestation_state":"computed","paper":{"title":"Creation of electron-positron plasma with superstrong laser field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.plasm-ph","authors_text":"A.M. Fedotov, N.B. Narozhny","submitted_at":"2013-12-17T10:17:46Z","abstract_excerpt":"We present a short review of recent progress in studying QED effects of interaction of ultra-relativistic laser pulses with vacuum and $e^-e^+$ plasma. The development of laser technologies promises very rapid growth of laser intensities in close future already. Two exawatt class facilities (ELI and XCELS, Russia) in Europe are already in the planning stage. Realization of these projects will make available a laser of intensity $\\sim 10^{26}$W/cm$^2$ or even higher. Therefore, discussion of nonlinear optical effects in vacuum are becoming urgent for experimentalists and are currently gaining m"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1312.4705","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2013-12-17T10:17:46Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"32f3c591b20ec99cb9192a2c9e2d60926ca5c4190a469f5e300e4c1e73c5223c","abstract_canon_sha256":"5f69e8f6fdc78dd4a7df5b58ae371ef2daad470ec1d62db28df3131a048105b7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:45:49.845028Z","signature_b64":"U0+OlfrhQMbz6yJuEJqVSZYdnkr367dF4dR2xs3SHeS6BSt+8YF19xiBGADMGQrfMkDb29MRCcmbxykowM6GBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"df10259282f81d233fa4b4e6c52f639c2c89bb7549d4b335220150b4e92a2a80","last_reissued_at":"2026-05-18T01:45:49.844527Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:45:49.844527Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Creation of electron-positron plasma with superstrong laser field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.plasm-ph","authors_text":"A.M. Fedotov, N.B. Narozhny","submitted_at":"2013-12-17T10:17:46Z","abstract_excerpt":"We present a short review of recent progress in studying QED effects of interaction of ultra-relativistic laser pulses with vacuum and $e^-e^+$ plasma. The development of laser technologies promises very rapid growth of laser intensities in close future already. Two exawatt class facilities (ELI and XCELS, Russia) in Europe are already in the planning stage. Realization of these projects will make available a laser of intensity $\\sim 10^{26}$W/cm$^2$ or even higher. Therefore, discussion of nonlinear optical effects in vacuum are becoming urgent for experimentalists and are currently gaining m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4705","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1312.4705","created_at":"2026-05-18T01:45:49.844610+00:00"},{"alias_kind":"arxiv_version","alias_value":"1312.4705v1","created_at":"2026-05-18T01:45:49.844610+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4705","created_at":"2026-05-18T01:45:49.844610+00:00"},{"alias_kind":"pith_short_12","alias_value":"34ICLEUC7AOS","created_at":"2026-05-18T12:27:32.513160+00:00"},{"alias_kind":"pith_short_16","alias_value":"34ICLEUC7AOSGP5E","created_at":"2026-05-18T12:27:32.513160+00:00"},{"alias_kind":"pith_short_8","alias_value":"34ICLEUC","created_at":"2026-05-18T12:27:32.513160+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ","json":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ.json","graph_json":"https://pith.science/api/pith-number/34ICLEUC7AOSGP5EWTTMKL3DTQ/graph.json","events_json":"https://pith.science/api/pith-number/34ICLEUC7AOSGP5EWTTMKL3DTQ/events.json","paper":"https://pith.science/paper/34ICLEUC"},"agent_actions":{"view_html":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ","download_json":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ.json","view_paper":"https://pith.science/paper/34ICLEUC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1312.4705&json=true","fetch_graph":"https://pith.science/api/pith-number/34ICLEUC7AOSGP5EWTTMKL3DTQ/graph.json","fetch_events":"https://pith.science/api/pith-number/34ICLEUC7AOSGP5EWTTMKL3DTQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ/action/storage_attestation","attest_author":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ/action/author_attestation","sign_citation":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ/action/citation_signature","submit_replication":"https://pith.science/pith/34ICLEUC7AOSGP5EWTTMKL3DTQ/action/replication_record"}},"created_at":"2026-05-18T01:45:49.844610+00:00","updated_at":"2026-05-18T01:45:49.844610+00:00"}